Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274221 | Ink, ink set, ink container, image forming method, image forming apparatus and recorded matter | Kazuhiko Umemura, Yuuki Yokohama, Akihiko Matsuyama, Masaki Kudo, Mayumi Yoshihara +1 more | 2022-03-15 |
| 11161354 | Drying device and printer incorporating the drying device | Osamu Takehira, Hirokazu Ikenoue, Yoshiki Yanagawa | 2021-11-02 |
| 11059983 | Ink, ink container, inkjet recording device, and recording method | Akihiko Matsuyama, Yuuki Yokohama, Masaki Kudo, Kazuhiko Umemura, Yukihiro Imanaga +1 more | 2021-07-13 |
| 10836171 | Ink and cleaning liquid set, inkjet printing device, inkjet printing method, and method of cleaning nozzle surface of inkjet discharging head | Yuuki Yokohama, Masaki Kudo, Yuusuke Koizuka, Akihiko Matsuyama, Koichiro Oyama | 2020-11-17 |
| 10730319 | Drying device, liquid discharge apparatus, and drying method | Hideaki Nishimura, Yoshiaki Hoshino, Hirokazu Ikenoue, Yoshiki Yanagawa | 2020-08-04 |
| 10689536 | Ink, image forming method, image forming apparatus, and image formed product | Hidetoshi Fujii, Michihiko Namba, Hiroaki Takahashi, Kiminori Masuda | 2020-06-23 |
| 10508211 | Ink, ink container, recording device, recording set and recording method | Azumi Miyaake, Kaori Miyahara, Masayuki Koyano, Mio Kumai, Ayano Momose +3 more | 2019-12-17 |
| 10428232 | Ink set, image forming method, and image forming apparatus | Michihiko Namba, Hiroaki Takahashi, Kiminori Masuda | 2019-10-01 |
| 10400120 | Ink, ink container, and inkjet recording apparatus | Hidetoshi Fujii | 2019-09-03 |
| 10280321 | Ink, ink container, inkjet recording device, and recorded matter | Akihiko Matsuyama, Hiroshi Gotou, Michihiko Namba, Hidetoshi Fujii, Kazukiyo Nagai +7 more | 2019-05-07 |
| 10174217 | Ink, ink stored container, image forming method, liquid discharging apparatus, and image | Hiroaki Takahashi, Michihiko Namba, Kiminori Masuda | 2019-01-08 |
| 10125279 | Ink, ink container, and inkjet recording apparatus | Hidetoshi Fujii | 2018-11-13 |
| 9937715 | Inkjet recording method and inkjet recording device | Kiminori Masuda, Satomi Araki, Michihiko Namba, Hiroaki Takahashi | 2018-04-10 |